概述
HS539高速霍尔，全时测速，防止漏波情况发生，可应用于显字风扇和指尖陀螺转速检测，跳绳计数等高速应用场合。
特性
特性
工作电压：1.65V-5.5V
灵敏度：±30GS
封装：SOT23-3，SIP-3L
工作温度：-40℃ TO 85℃
高精度全时测速，适合高转速测速应用
丝印53XX（后面两位数字不同批次会有不同）
参数
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Absolute Maximum Ratings
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Parameter
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Condition
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Rate
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Unit
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|||||
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supply voltage
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7
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V
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||||||
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Output voltage
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7
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V
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||||||
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Magnetic flux density
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Unlimited
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|||||||
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Output current
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25
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mA
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||||||
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Operating Temperature Range
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-40 to 85
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℃
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||||||
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Storage temperature range
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-50 to 150
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℃
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||||||
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Maximum Junction Temp
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150
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℃
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||||||
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Thermal Resistance
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UA/ST(θJA)
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200/310
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℃/W
|
|||||
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Power Dissipation
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UA//ST
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606//400
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℃/W
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|||||
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Recommended Operating Conditions
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||||||||
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Parameter
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Condition
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Rating
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Unit
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|||||
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Supply Voltage
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2.5-6.0
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V
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||||||
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Electrical Specifications
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||||||||
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Parameter
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Condition
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Min
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Typ
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Max
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Unit
|
|||
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Supply Voltage
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2.5
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6.0
|
V
|
|||||
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Supply Current
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2.6
|
6.0
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mA
|
|||||
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Output Low Voltage
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0.4
|
V
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||||||
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Output Leakage Curren
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10
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uA
|
||||||
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Output Rise Time
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0.45
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uS
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|||||
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Output Fall Time
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0.45
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uS
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|||||
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Ordering Information
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||||||||
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Part Number
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Operating Temperature
|
Package
|
MOQ
|
|||||
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HS539EUA
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-40℃ TO 85℃
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BAG
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1000
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|||||
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HS539EST
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-40℃ TO 85℃
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TAPE
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3000
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